Commit Graph

19 Commits

Author SHA1 Message Date
DRC
e2563adb2e Some of the IJG headers say "Modified by", so clarify that our "Modifications" are not referring to these. 2013-09-28 03:22:53 +00:00
DRC
de30fe9460 Change the copyright notices to make it clear that our modified files are not part of the IJG's software. 2012-12-31 02:42:18 +00:00
DRC
92eb806f1d Fix issue whereby libjpeg-turbo would report "fractional sampling not implemented" when attempting to use decompression scaling with a non-power-of-2 scaling ratio and a JPEG file that was compressed using an odd form of subsampling, such as 3x2. 2012-02-03 06:55:26 +00:00
DRC
8644ed2a04 Support additional scaling factors when decompressing 2012-01-28 01:48:07 +00:00
DRC
c1e4151607 Added new alpha channel colorspace constants/pixel formats, so applications can specify that they need the unused byte in a 4-component RGB output buffer set to 0xFF when decompressing. 2011-12-19 02:21:03 +00:00
DRC
19e6975e90 Support arithmetic encoding and decoding 2010-11-23 05:49:54 +00:00
DRC
65ee62c698 Improve readability and flexibility of compatibility macros 2010-10-09 19:57:51 +00:00
DRC
d0d0f09d40 Added optional emulation of the jpeg-7 or jpeg-8b API/ABI's 2010-10-08 08:05:44 +00:00
DRC
a1a5989d85 Update copyrights to indicate files modified with colorspace extensions 2009-08-06 08:32:00 +00:00
DRC
b0716b6875 Add colorspace extensions to merged upsampling routines 2009-04-05 21:51:25 +00:00
Thomas G. Lane
41f55c093a The Independent JPEG Group's JPEG software v6b 2014-09-07 20:00:00 +01:00
Thomas G. Lane
16c97143f3 The Independent JPEG Group's JPEG software v6a 2014-09-07 20:00:00 +01:00
Thomas G. Lane
0baf670330 The Independent JPEG Group's JPEG software v6 2014-09-07 20:00:00 +01:00
Thomas G. Lane
357eba2331 The Independent JPEG Group's JPEG software v5b 2014-09-07 20:00:00 +01:00
Thomas G. Lane
c5414ae082 The Independent JPEG Group's JPEG software v5 2014-09-07 20:00:00 +01:00
Thomas G. Lane
24b8211e9f The Independent JPEG Group's JPEG software v4a 2014-09-07 20:00:00 +01:00
Thomas G. Lane
f14f1a0dc3 The Independent JPEG Group's JPEG software v4 2014-09-07 20:00:00 +01:00
Thomas G. Lane
9821061877 The Independent JPEG Group's JPEG software v3 2014-09-07 20:00:00 +01:00
Thomas G. Lane
7a9a82bf06 The Independent JPEG Group's JPEG software v1 2014-09-07 20:00:00 +01:00